All editorial content and graphics on this site are protected by U.S. copyright and international treaties and may not be copied without the express permission of Castleblock™, which reserves all rights. Re-use of any of the editorial content and graphics online for any purpose is strictly prohibited. The materials from Castleblock™'s sites are available for informational and noncommercial uses offline only, provided the content and/or graphics are not modified in any way, all copyright and other notices on any copy are retained, and permission is granted by Castleblock™. Permission to use Castleblock™'s content is granted on a case-by-case basis. Castleblock™ welcomes requests. Please direct your inquiries to DO NOT copy or adapt the HTML that Castleblock™ creates to generate pages. It also is covered by Castleblock™'s copyright.


In quoting our editorial content in promotional materials or on product packaging, Castleblock™ requires that you submit the quoted material and that you sign an agreement with Castleblock™ stating that you will use it in context, attribute the quote accurately, and identify Castleblock™ as the source. Please keep in mind, however, that Castleblock™ does not sponsor or endorse the products or services of others.

If you believe your copyright material is being used on this web site without permission, please notify If you have any questions regarding this site's legal information and terms of use that are not covered on this site please contact